johnitvn/cli-runtime

PHP runtime execute command library

1.0.2 2015-07-22 16:31 UTC

Requires

• php: >=5.3.2

Apache-2.0

• John Martin

• cli
• execute
• runtime

README

PHP runtime execute command library

Installation

The preferred way to install this extension is through composer.

Either run

php composer.phar require --prefer-dist johnitvn/cli-runtime "*"

or add

"johnitvn/cli-runtime": "*"

to the require section of your composer.json file.

Usage

1. Create processor

$workingdir = 'path/to/working_dir';
$process = new johnitvn\cliruntime\CliRuntimeProcess($workingdir);

If you set working dir is null in CliRuntimeProcess constructor current working dir will be path of file call CliRuntimeProcess

1. Run command without return and display ouput

$process->run('echo Hello');

1. Run command with capture output

$output = array();
$process->runCapture('echo Hello',$output);
var_dump($output);

As example reference variable $ouput will get command output lines as array

1. Run command with display out put

$process->runDisplayOutput('echo Hello');

runDisplayout() will be run command and display out

1. Command Builder You can use johnitvn\cliruntime\CommandBuidler as utility for create command

Below is simple example with CommandBuilder:

$command = new johnitvn\cliruntime\CommandBuidler('echo');
$command->addParam('Hello world');
echo $command->getCommand();

and the result is:

echo Hello world

You can see below code snippet for understand how to use CommandBuilder class

$builder = new CommandBuidler('phpunit');
$builder->addFlag('v')
    ->addArgument('stop-on-failure')
    ->addArgument('configuration', 'phpunit.xml')
    ->addParam('TestCase.php');
echo $builder->getCommand();

And the result is:

phpunit TestCase.php -v --stop-on-failure --configuration=phpunit.xml

1. CommandFinder (since version 1.0.2) You can use johnitvn\cliruntime\CommandFinder as utility for finder real path of command under system environment variable

use johnitvn\cliruntime\CommandFinder;
$realCommand = CommandFinder::findCommand('composer');
echo $realCommand;

And result look like: C:\\xampp\php\composer

You can see the class comment for more detail about usage